adj · 2 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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UK:/ʌɪdɪˈeɪʃən(ə)l/
1
adj
Meaning 1
Pertaining to the formation of ideas or thoughts of objects not immediately present to the senses.
Definition source: English Wiktionary via Wiktextract
Usage: not-comparable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
adjective satellite
Meaning 2
being of the nature of a notion or concept
Definition source: Princeton WordNet 3.0
Examples
a plan abstract and conceptional
to improve notional comprehension
a notional response to the question
Meaning relationships
Synonyms: conceptional, notional
Antonyms: none provided
History
Etymology
Etymology tree English ideation Proto-Italic *-ālis Latin -ālisbor. Old French -albor. ▲ Latin -ālis Old French -elbor. ▲ Latin -ālisbor. Middle English -al English -al English ideational From ideation + -al.
Across languages
Translations
1 source translations are retained for this English entry.
Dutch:
ideëel
— Pertaining to the formation of ideas or thoughts